US6848950B2 - Multi-interface power contact and electrical connector including same - Google Patents

Multi-interface power contact and electrical connector including same Download PDF

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Publication number
US6848950B2
US6848950B2 US10/444,846 US44484603A US6848950B2 US 6848950 B2 US6848950 B2 US 6848950B2 US 44484603 A US44484603 A US 44484603A US 6848950 B2 US6848950 B2 US 6848950B2
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Prior art keywords
contact
power
wall
engaging
power contact
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US20040235357A1 (en
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Jeffrey W. Allison
Matthew E. Mostoller
Brian M. Rohrbaugh
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FCI Americas Technology LLC
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FCI Americas Technology LLC
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Assigned to FCI AMERICAS TECHNOLOGY, INC. reassignment FCI AMERICAS TECHNOLOGY, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ROHRBAUGH, BRIAN M.
Assigned to FCI AMERICAS TECHNOLOGY, INC. reassignment FCI AMERICAS TECHNOLOGY, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ALLISON, JEFFREY W., MOSTOLLER, MATTHEW E.
Priority to CA002462401A priority patent/CA2462401A1/en
Priority to EP04010183A priority patent/EP1480293A3/en
Priority to CNB2004100447789A priority patent/CN100426595C/en
Publication of US20040235357A1 publication Critical patent/US20040235357A1/en
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Assigned to BANC OF AMERICA SECURITIES LIMITED, AS SECURITY AGENT reassignment BANC OF AMERICA SECURITIES LIMITED, AS SECURITY AGENT SECURITY AGREEMENT Assignors: FCI AMERICAS TECHNOLOGY, INC.
Assigned to FCI AMERICAS TECHNOLOGY LLC reassignment FCI AMERICAS TECHNOLOGY LLC CONVERSION TO LLC Assignors: FCI AMERICAS TECHNOLOGY, INC.
Assigned to FCI AMERICAS TECHNOLOGY LLC (F/K/A FCI AMERICAS TECHNOLOGY, INC.) reassignment FCI AMERICAS TECHNOLOGY LLC (F/K/A FCI AMERICAS TECHNOLOGY, INC.) RELEASE OF PATENT SECURITY INTEREST AT REEL/FRAME NO. 17400/0192 Assignors: BANC OF AMERICA SECURITIES LIMITED
Assigned to WILMINGTON TRUST (LONDON) LIMITED reassignment WILMINGTON TRUST (LONDON) LIMITED SECURITY AGREEMENT Assignors: FCI AMERICAS TECHNOLOGY LLC
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/7088—Arrangements for power supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/75—Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/907—Contact having three contact surfaces, including diverse surface

Definitions

  • the present invention relates to contacts and connectors for transmitting electrical power.
  • Power contacts known in the art include features and configurations that provide either a board-to-board interface or a board-to-cable interface when employed in electrical connectors.
  • power contacts providing a board-to-board interface may employ a body member (e.g., a planar wall), that by itself (receptacle contact), or through a beam extending from the body member (plug contact), defines an engagement portion for engaging a mating contact.
  • a plurality of terminals extend from the body member for engagement with a printed circuit board.
  • the board-to-board interface is completed when an electrical connector containing a receptacle contact is mated with an electrical connector containing a plug contact.
  • An example of a board-to-cable interface includes a first electrical connector employing a plug contact similar to that above, and a second electrical connector employing a receptacle contact having a plug projection extending from the body member instead of circuit board engaging terminals.
  • the board-to-cable interface is completed when a power cable plug engages the plug projection on the receptacle contact and the mating first and second electrical connectors are engaged.
  • the present invention is directed to power contacts employed in electrical connectors that transmit electrical power.
  • the preferred power contacts include multiple, electrical interface portions to provide for both a board-to-board interface and a cable-to-board interface.
  • a power contact for an electrical connector the power contact has a contact wall, at least one terminal extending from the contact wall, and at least one plug projection extending from the contact wall.
  • a portion of the contact wall defines a first electrical interface for engaging a contact associated with a mating electrical connector.
  • the terminal defines a second electrical interface for engaging a circuit board.
  • the plug projection defines a third electrical interface for engaging a cable plug connector.
  • a power contact for an electrical connector has a first contact wall and a second contact wall.
  • a portion of each of the first and second contact walls collectively define an electrical interface for engaging a contact associated with a mating electrical connector.
  • At least one of the first contact wall and the second contact wall includes extensions that define electrical interfaces for engagement with multiple separate and independent electrical components in addition to the mating electrical connector.
  • a two-piece power contact for an electrical connector the power contact has a first contact wall and a second contact wall that is uncoupled from the first contact wall.
  • the first contact wall has a plug projection for engaging a cable plug, and a terminal for engaging a circuit board.
  • a portion of each of the first and second contact walls collectively define an electrical interface for engaging a power contact associated with a mating electrical connector.
  • the present invention is also directed to electrical connectors employing power contacts.
  • an electrical connector including an insulative housing and a power contact disposed in the insulative housing.
  • the power contact includes a first electrical interface portion for engaging a contact associated with a mating electrical connector, a second electrical interface portion for engaging a circuit board, and a third electrical interface portion for engaging a cable plug connector.
  • an electrical connector having an insulative housing, a one-piece power contact, and a two-piece power contact.
  • the one-piece power contact has a first contact wall and a second contact wall coupled to the first contact wall.
  • the two-piece power contact has a first contact wall and a second contact wall spaced apart and uncoupled from the first contact wall.
  • an electrical connector including an insulative housing, a first power contact disposed in the insulative housing, and a second power contact disposed in the insulative housing.
  • the first power contact includes a contact wall and at least one terminal extending from the wall for engaging a circuit board.
  • the second power contact includes a contact wall, a plug projection extending from the wall for engaging an AC or DC cable plug or ground wire, and a terminal extending from the wall for engaging a circuit board.
  • FIG. 1 is a perspective view of a first preferred electrical receptacle connector, including power contacts having plug projections extending from a rear portion of the insulative housing for engaging two separate plug connectors;
  • FIG. 2 is a perspective view of a first preferred power contact including portions for providing both a cable-to-board interface and a board-to-board interface;
  • FIG. 3 is a rear perspective view of the preferred connector shown in FIG. 1 , illustrating insulative housing silos for receiving individual power contacts;
  • FIG. 4 is a perspective view of a second preferred power contact including portions for providing a board-to-board interface
  • FIG. 5 is a perspective view of a second preferred electrical receptacle connector mated with a complimentary header connector, the second preferred electrical receptacle connector including a plurality of power contacts having plug projections extending from a top portion of the insulative housing for engaging a plug connector;
  • FIG. 6 is a perspective view of a preferred two-piece power contact including spaced apart contact walls, with one of the contact walls having a plug projection extending therefrom;
  • FIG. 7 is a third preferred electrical receptacle connector mated with a header connector, the receptacle connector including a power contact for engaging a ground wire, and a shrouded cable port for receiving an AC or DC cable plug.
  • a preferred electrical power connector 10 is shown in the form of a receptacle connector.
  • Electrical connector 10 includes an insulative housing 11 having a mating face 12 for engaging a complimentary electrical connector (header connector).
  • Mating face 12 contains a plurality of apertures that provide access to electrical contacts disposed in insulative housing 11 .
  • apertures 20 provide access to engaging portions of a first type of receptacle power contact 30 (shown in FIG.
  • the first type of receptacle power contacts 30 include at least one plug projection 34 for engaging a cable plug connector, such as, for example, connectors 15 and 16 included in FIG. 1 .
  • an exemplary first type of power contact 30 is shown having opposed, preferably planar and parallel contact walls 31 and 32 connected by one or more bridging elements 33 .
  • Spaced apart contact walls 31 and 32 create a medial space 35 for receiving a plug contact associated with a mating electrical connector (see, e.g., header connector 100 shown in FIG. 5 ).
  • Employing two contact walls can increase the electrical integrity of connectors employing the same.
  • the two contact walls 31 , 32 in conjunction with medial spaced 35 which allows for airflow between the contact walls, increases the ability (and rate) to dissipate heat generated by power transmission.
  • power contacts 30 illustrated in the figures herein include two spaced apart contact walls
  • power contacts contemplated by the present invention and covered by one or more of the appended claims may include only a single contact wall, or two contact walls that are adjacent to each other such that a medial space (e.g., space 35 ) is not created.
  • power contacts 30 are shown having two spaced apart bridging elements 33 , however, alternative embodiments may have a single bridging element extending along a substantial portion of an edge of the contact walls, or more than two bridging elements arranged on one or more edges of the contact walls.
  • Portions of contact walls 31 and 32 collectively define a first electrical interface 40 for engaging a contact associated with a mating electrical connector.
  • Each of contact walls 31 and 32 have multiple terminals 36 extending from a bottom edge 37 for engaging a printed circuit board, thus defining a second electrical interface 41 .
  • plug projections 34 extend from a rear edge 39 of each of contact walls 31 and 32 , which defines a third electrical interface 42 for engaging a cable plug connector.
  • power contacts 30 are configured for engagement with three separate and independent electrical components: a mating connector, a cable plug connector, and a printed circuit board. Power contacts 30 provide both a cable-to-board interface via contact walls 31 , 32 and plug projections 34 , and a board-to-board interface via contact walls 31 , 32 and terminals 36 .
  • electrical connector 10 houses additional contacts, including a second type of power contacts 60 and a plurality of signal contacts 25 , both of which are shown already loaded into insulative housing 11 . While power contacts 30 are configured to provide both a cable-to-board interface and a board-to-board interface, power contacts 60 are configured to provide only a board-to-board interface.
  • An exemplary power contact 60 is shown in FIG. 4 , and includes two spaced apart contact walls 61 and 62 with a medial space 65 created therebetween. Contact walls 61 and 62 are coupled to each other by two bridging elements 63 . Contacts associated with a mating electrical connector (not shown) engage a portion of each of contact walls 61 and 62 . Terminals 66 extend from a bottom edge 67 of each of the contact walls for connection to a printed circuit board.
  • a mating electrical connector (not shown) engage a portion of each of contact walls 61 and 62 .
  • Terminals 66 extend from a bottom edge 67 of each of the contact walls for connection to a printed circuit board.
  • alternative electrical connectors may include less than all of the types of power and signal contacts illustrated in the figures.
  • alternative electrical connectors in accordance with the present invention may contain only power contacts (power contacts 30 and/or power contacts 60 ), or only one type of power contacts (power contacts 30 or 60 ) and a plurality of signal contacts.
  • FIG. 5 Another preferred electrical receptacle connector 110 is illustrated in FIG. 5 and is shown mated with a header connector 100 .
  • Electrical connector 110 includes an insulative housing 111 and is shown with a signal contact array 125 , two power contacts 60 (see FIG. 4 ) and 10 power contacts 130 .
  • Each power contact 130 has a plug projection 134 that extends from a housing top portion 113 for engaging a cable plug connector 115 .
  • Mating connectors 100 , 110 are shown connected to individual printed circuit boards 200 and 201 , respectively.
  • an exemplary power contact 130 is shown having two spaced apart contact walls 131 and 132 , and a medial space 135 .
  • contacts walls 131 , 132 are uncoupled from one another (i.e., exemplary power contact 130 is a two-piece contact).
  • Contact walls 131 , 132 are individually inserted into connector housing 111 and their relative positioning is maintained by structure of the connector housing.
  • a portion of each of contact walls 131 , 132 collectively define an electrical interface 140 for engaging a contact in a mating electrical connector.
  • Terminals 136 extend from bottom edges 137 of contact walls 131 , 132 to define a second electrical interface 141 and for engaging a printed circuit board.
  • the two spaced apart contact walls preferably terminate, via terminals 136 , to a common power plane(s) in the printed circuit board.
  • Contact wall 131 has a plug projection 134 extending from a top edge 138 to define a third electrical interface 142 and for engaging a cable plug connector.
  • Contact wall 132 is shown devoid of a plug projection, but may alternatively also have a plug projection extending from its top edge.
  • Receptacle connector 210 is shown in FIG. 7 , and is mated with a header connector 200 .
  • Receptacle connector 210 includes an insulative housing 211 , an array of signal contacts 225 , a plurality of power contacts 60 , and a plurality of two-piece power contacts 130 .
  • One of the two-piece power contacts 130 includes a plug projection 134 for engaging a ground wire 300 .
  • the remaining power contacts are encompassed (and thus, not shown) by a shrouded cable port 310 that is configured for receiving an AC or DC cable plug 312 .
  • Connector 210 is shown with a vertically oriented cable port. However, alternative connectors include a shrouded cable port extending from a rear portion of its insulative housing.
  • Preferred power contacts are stamped or otherwise formed from suitable materials, such as, for example, phosphor bronze alloys, beryllium copper alloys, or high conductivity copper alloys.
  • Signal contacts are preferably “pin-type” contacts that include tail portions for connection with a circuit board, and are made from suitable materials, such as, for example, copper alloys.
  • the power and signal contacts may be plated with gold, or a combination of gold and nickel.
  • Electrical connector housings are preferably molded or formed from a glass-filled high temperature nylon or other materials known to one having ordinary skill in the art.

Abstract

An electrical connector is provided, including an insulative housing and one or more power contacts disposed in the insulative housing. Each of the power contacts has a first electrical interface portion for engaging a contact associated with a mating electrical connector, a second electrical interface portion for engaging a printed circuit board, and a third electrical interface portion for engaging a cable plug connector.

Description

FIELD OF THE INVENTION
The present invention relates to contacts and connectors for transmitting electrical power.
BACKGROUND OF THE INVENTION
Power contacts known in the art include features and configurations that provide either a board-to-board interface or a board-to-cable interface when employed in electrical connectors. By way of example, power contacts providing a board-to-board interface may employ a body member (e.g., a planar wall), that by itself (receptacle contact), or through a beam extending from the body member (plug contact), defines an engagement portion for engaging a mating contact. A plurality of terminals extend from the body member for engagement with a printed circuit board. The board-to-board interface is completed when an electrical connector containing a receptacle contact is mated with an electrical connector containing a plug contact.
An example of a board-to-cable interface includes a first electrical connector employing a plug contact similar to that above, and a second electrical connector employing a receptacle contact having a plug projection extending from the body member instead of circuit board engaging terminals. The board-to-cable interface is completed when a power cable plug engages the plug projection on the receptacle contact and the mating first and second electrical connectors are engaged.
SUMMARY OF THE INVENTION
The present invention is directed to power contacts employed in electrical connectors that transmit electrical power. The preferred power contacts include multiple, electrical interface portions to provide for both a board-to-board interface and a cable-to-board interface. In accordance with one preferred contact embodiment, there has now been provided a power contact for an electrical connector, the power contact has a contact wall, at least one terminal extending from the contact wall, and at least one plug projection extending from the contact wall. A portion of the contact wall defines a first electrical interface for engaging a contact associated with a mating electrical connector. The terminal defines a second electrical interface for engaging a circuit board. And the plug projection defines a third electrical interface for engaging a cable plug connector.
In accordance with another preferred contact embodiment, there has now been provided a power contact for an electrical connector, the power contact has a first contact wall and a second contact wall. A portion of each of the first and second contact walls collectively define an electrical interface for engaging a contact associated with a mating electrical connector. At least one of the first contact wall and the second contact wall includes extensions that define electrical interfaces for engagement with multiple separate and independent electrical components in addition to the mating electrical connector.
In accordance with yet another preferred contact embodiment, there has now been provided a two-piece power contact for an electrical connector, the power contact has a first contact wall and a second contact wall that is uncoupled from the first contact wall. The first contact wall has a plug projection for engaging a cable plug, and a terminal for engaging a circuit board. A portion of each of the first and second contact walls collectively define an electrical interface for engaging a power contact associated with a mating electrical connector.
The present invention is also directed to electrical connectors employing power contacts. In accordance with one preferred connector embodiment, there has now been provided an electrical connector including an insulative housing and a power contact disposed in the insulative housing. The power contact includes a first electrical interface portion for engaging a contact associated with a mating electrical connector, a second electrical interface portion for engaging a circuit board, and a third electrical interface portion for engaging a cable plug connector.
In accordance with another preferred connector embodiment, there has now been provided an electrical connector having an insulative housing, a one-piece power contact, and a two-piece power contact. The one-piece power contact has a first contact wall and a second contact wall coupled to the first contact wall. The two-piece power contact has a first contact wall and a second contact wall spaced apart and uncoupled from the first contact wall.
In accordance with yet another preferred connector embodiment, there has now been provided an electrical connector including an insulative housing, a first power contact disposed in the insulative housing, and a second power contact disposed in the insulative housing. The first power contact includes a contact wall and at least one terminal extending from the wall for engaging a circuit board. The second power contact includes a contact wall, a plug projection extending from the wall for engaging an AC or DC cable plug or ground wire, and a terminal extending from the wall for engaging a circuit board.
These and various other features of novelty, and their respective advantages, are pointed out with particularity in the claims annexed hereto and forming a part hereof. However, for a better understanding of aspects of the invention, reference should be made to the drawings which form a further part hereof, and to the accompanying descriptive matter, in which there is illustrated preferred embodiments.
BRIEF DESCRIPTION OF THE DRAWINGS
The present invention is believed to be best understood through the following detailed description of the preferred embodiments and the accompanying drawings wherein like reference numerals indicate like features, and wherein:
FIG. 1 is a perspective view of a first preferred electrical receptacle connector, including power contacts having plug projections extending from a rear portion of the insulative housing for engaging two separate plug connectors;
FIG. 2 is a perspective view of a first preferred power contact including portions for providing both a cable-to-board interface and a board-to-board interface;
FIG. 3 is a rear perspective view of the preferred connector shown in FIG. 1, illustrating insulative housing silos for receiving individual power contacts;
FIG. 4 is a perspective view of a second preferred power contact including portions for providing a board-to-board interface;
FIG. 5 is a perspective view of a second preferred electrical receptacle connector mated with a complimentary header connector, the second preferred electrical receptacle connector including a plurality of power contacts having plug projections extending from a top portion of the insulative housing for engaging a plug connector;
FIG. 6 is a perspective view of a preferred two-piece power contact including spaced apart contact walls, with one of the contact walls having a plug projection extending therefrom; and
FIG. 7 is a third preferred electrical receptacle connector mated with a header connector, the receptacle connector including a power contact for engaging a ground wire, and a shrouded cable port for receiving an AC or DC cable plug.
 DETAILED DESCRIPTION OF ILLUSTRATIVE EMBODIMENTS
The present invention is believed to be best understood through the following detailed description of preferred embodiments and the accompanying drawings wherein like reference numbers indicate like features. Referring to FIG. 1, a preferred electrical power connector 10 is shown in the form of a receptacle connector. Electrical connector 10 includes an insulative housing 11 having a mating face 12 for engaging a complimentary electrical connector (header connector). Mating face 12 contains a plurality of apertures that provide access to electrical contacts disposed in insulative housing 11. For example, apertures 20 provide access to engaging portions of a first type of receptacle power contact 30 (shown in FIG. 2), apertures 21 provide access to engaging portions of a second type of receptacle power contact 60 (shown in Fig.), and apertures 22 provide access to signal contacts 25. The first type of receptacle power contacts 30 include at least one plug projection 34 for engaging a cable plug connector, such as, for example, connectors 15 and 16 included in FIG. 1.
Referring now to FIG. 2, an exemplary first type of power contact 30 is shown having opposed, preferably planar and parallel contact walls 31 and 32 connected by one or more bridging elements 33. Spaced apart contact walls 31 and 32 create a medial space 35 for receiving a plug contact associated with a mating electrical connector (see, e.g., header connector 100 shown in FIG. 5). Employing two contact walls can increase the electrical integrity of connectors employing the same. Furthermore, the two contact walls 31, 32 in conjunction with medial spaced 35, which allows for airflow between the contact walls, increases the ability (and rate) to dissipate heat generated by power transmission. Although all of power contacts 30 illustrated in the figures herein include two spaced apart contact walls, power contacts contemplated by the present invention and covered by one or more of the appended claims may include only a single contact wall, or two contact walls that are adjacent to each other such that a medial space (e.g., space 35) is not created. Similarly, power contacts 30 are shown having two spaced apart bridging elements 33, however, alternative embodiments may have a single bridging element extending along a substantial portion of an edge of the contact walls, or more than two bridging elements arranged on one or more edges of the contact walls.
Portions of contact walls 31 and 32 collectively define a first electrical interface 40 for engaging a contact associated with a mating electrical connector. Each of contact walls 31 and 32 have multiple terminals 36 extending from a bottom edge 37 for engaging a printed circuit board, thus defining a second electrical interface 41. As discussed above, plug projections 34 extend from a rear edge 39 of each of contact walls 31 and 32, which defines a third electrical interface 42 for engaging a cable plug connector. Thus, power contacts 30 are configured for engagement with three separate and independent electrical components: a mating connector, a cable plug connector, and a printed circuit board. Power contacts 30 provide both a cable-to-board interface via contact walls 31, 32 and plug projections 34, and a board-to-board interface via contact walls 31, 32 and terminals 36.
With reference now to FIG. 3, a rear perspective view of electrical connector 10 is shown including silos 14 for housing individual power contacts 30. As mentioned above, electrical connector 10 houses additional contacts, including a second type of power contacts 60 and a plurality of signal contacts 25, both of which are shown already loaded into insulative housing 11. While power contacts 30 are configured to provide both a cable-to-board interface and a board-to-board interface, power contacts 60 are configured to provide only a board-to-board interface.
An exemplary power contact 60 is shown in FIG. 4, and includes two spaced apart contact walls 61 and 62 with a medial space 65 created therebetween. Contact walls 61 and 62 are coupled to each other by two bridging elements 63. Contacts associated with a mating electrical connector (not shown) engage a portion of each of contact walls 61 and 62. Terminals 66 extend from a bottom edge 67 of each of the contact walls for connection to a printed circuit board. One of ordinary skill in the art would readily appreciate that alternative electrical connectors may include less than all of the types of power and signal contacts illustrated in the figures. For example, alternative electrical connectors in accordance with the present invention may contain only power contacts (power contacts 30 and/or power contacts 60), or only one type of power contacts (power contacts 30 or 60) and a plurality of signal contacts.
Another preferred electrical receptacle connector 110 is illustrated in FIG. 5 and is shown mated with a header connector 100. Electrical connector 110 includes an insulative housing 111 and is shown with a signal contact array 125, two power contacts 60 (see FIG. 4) and 10 power contacts 130. Each power contact 130 has a plug projection 134 that extends from a housing top portion 113 for engaging a cable plug connector 115. Mating connectors 100, 110 are shown connected to individual printed circuit boards 200 and 201, respectively.
Referring now to FIG. 6, an exemplary power contact 130 is shown having two spaced apart contact walls 131 and 132, and a medial space 135. In contrast to the contact walls of power contact 30, contacts walls 131, 132 are uncoupled from one another (i.e., exemplary power contact 130 is a two-piece contact). Contact walls 131, 132 are individually inserted into connector housing 111 and their relative positioning is maintained by structure of the connector housing. A portion of each of contact walls 131, 132 collectively define an electrical interface 140 for engaging a contact in a mating electrical connector. Terminals 136 extend from bottom edges 137 of contact walls 131, 132 to define a second electrical interface 141 and for engaging a printed circuit board. The two spaced apart contact walls preferably terminate, via terminals 136, to a common power plane(s) in the printed circuit board. Contact wall 131 has a plug projection 134 extending from a top edge 138 to define a third electrical interface 142 and for engaging a cable plug connector. Contact wall 132 is shown devoid of a plug projection, but may alternatively also have a plug projection extending from its top edge.
Another preferred receptacle connector 210 is shown in FIG. 7, and is mated with a header connector 200. Receptacle connector 210 includes an insulative housing 211, an array of signal contacts 225, a plurality of power contacts 60, and a plurality of two-piece power contacts 130. One of the two-piece power contacts 130 includes a plug projection 134 for engaging a ground wire 300. The remaining power contacts are encompassed (and thus, not shown) by a shrouded cable port 310 that is configured for receiving an AC or DC cable plug 312. Connector 210 is shown with a vertically oriented cable port. However, alternative connectors include a shrouded cable port extending from a rear portion of its insulative housing.
Preferred power contacts are stamped or otherwise formed from suitable materials, such as, for example, phosphor bronze alloys, beryllium copper alloys, or high conductivity copper alloys. Signal contacts are preferably “pin-type” contacts that include tail portions for connection with a circuit board, and are made from suitable materials, such as, for example, copper alloys. The power and signal contacts may be plated with gold, or a combination of gold and nickel. Electrical connector housings are preferably molded or formed from a glass-filled high temperature nylon or other materials known to one having ordinary skill in the art.
The number and arrangement of the various preferred power contacts and signal contacts may differ from that which is shown in the figures. Furthermore, alternative electrical connectors contemplated by the present invention include only power contacts and do not include signal contacts. It is to be understood that even though numerous characteristics and advantages of the present invention have been set forth in the foregoing description, together with details of the structure and function of the invention, the disclosure is illustrative only. Accordingly, changes may be made in detail, especially in matters of shape, size and arrangement of features within the principles of the invention to the full extent indicated by the broad general meaning of the terms in which the appended claims are expressed.

Claims (14)

1. A two-piece power contact for an electrical connector, the power contact comprising:
a first contact wall including a plug projection extending from the first contact wall for engaging a cable plug, and a terminal extending from the first contact wall for engaging a circuit board;
a second contact wall uncoupled from the first contact wall;
wherein a portion of the first contact wall and a portion of the second contact wall collectively define an electrical interface for engaging a power contact associated with a mating electrical connector.
2. The power contact of claim 1, wherein the second contact wall includes at least one terminal extending therefrom for engaging a circuit board.
3. The power contact of claim 2, wherein the second contact wall includes a plug projection extending therefrom.
4. An electrical connector comprising:
an insulative housing;
a power contact disposed in the insulative housing, the power contact including a first contact wall and a second contact wall coupled thereto; and
a two-piece power contact disposed in the insulative housing, the two-piece power contact including a third contact wall, and a fourth contact wall spaced apart from the third contact wall and uncoupled from the third contact wall.
5. The electrical connector of claim 4, wherein each of the power contact and the two-piece power contact includes a terminal for engaging a circuit board.
6. The electrical connector of claim 4, wherein at least one of the third contact wall and the fourth contact wall of the two-piece power contact includes a plug projection extending therefrom for engaging a cable plug connector.
7. The electrical connector of claim 4, further comprising a signal contact disposed in the insulative housing.
8. An electrical connector comprising:
an insulative housing;
a first power contact disposed in the insulative housing, the first power contact providing both a cable-to-board electrical interface and a board-to-board electrical interface; and
a second power contact disposed in the insulative housing, the second power contact providing a board-to-board electrical interface.
9. The electrical connector of claim 8, further comprising a signal contact disposed in the insulative housing.
10. A receptacle power contact comprising:
first and second planar contact walls;
a medial space defined between front portions of the first and second planar contact walls for receiving a plug power contact;
a plurality of terminals extending from each of the first and second planar contact walls for engaging a printed circuit structure; and
a plug projection extending from a portion other than the front portion of at least one of the first and second planar contact walls for engaging a cable plug or ground wire.
11. The receptacle power contact of claim 10, wherein only one of the first and second planar contact walls includes a plug projection.
12. The receptacle power contact of claim 10, wherein both of the first and second planar contact walls includes a plug projection.
13. The receptacle power contact of claim 10, wherein the first and second planar contact walls are uncoupled.
14. The receptacle power contact of claim 10, wherein the first and second planar contact walls are coupled by a bridging element, and wherein each of the first and second planar contact walls includes a plug projection.
US10/444,846 2003-05-23 2003-05-23 Multi-interface power contact and electrical connector including same Expired - Lifetime US6848950B2 (en)

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EP04010183A EP1480293A3 (en) 2003-05-23 2004-04-29 Multi-interface power contact and electrical connector including same
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Cited By (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050059277A1 (en) * 2003-09-12 2005-03-17 Mao Yu Hua Board-mounted electrical connector
US20060094306A1 (en) * 2004-11-01 2006-05-04 J.S.T. Mfg. Co., Ltd. Base connector
US20060094304A1 (en) * 2004-11-01 2006-05-04 J. S. T. Mfg. Co., Ltd. Electrical connector
US20060228948A1 (en) * 2004-12-22 2006-10-12 Swain Wilfred J Electrical power connector
US20060228927A1 (en) * 2003-12-31 2006-10-12 Fci Americas Technology Electrical power contacts and connectors comprising same
US20060281354A1 (en) * 2003-12-31 2006-12-14 Ngo Hung V Electrical power contacts and connectors comprising same
US20070197063A1 (en) * 2006-02-21 2007-08-23 Ngo Hung V Electrical connectors having power contacts with alignment and/or restraining features
US20070275586A1 (en) * 2006-05-26 2007-11-29 Ngo Hung V Connectors and contacts for transmitting electrical power
US20070293084A1 (en) * 2006-06-15 2007-12-20 Hung Viet Ngo Electrical connectors with air-circulation features
WO2008109310A2 (en) * 2007-03-02 2008-09-12 Wms Gaming, Inc. Protecting wagering game machines from electrostatic discharge
US20080248680A1 (en) * 2007-04-04 2008-10-09 Fci Americas Technology, Inc. Power cable connector
US20080293267A1 (en) * 2007-05-21 2008-11-27 Fci Electrical connector with stress-distribution features
US20090142953A1 (en) * 2007-12-04 2009-06-04 Molex Incorporated Low profile modular electrical connectors and systems
US20090142970A1 (en) * 2007-12-04 2009-06-04 Molex Incorporated Modular connectors with easy-connect capability
US20090317990A1 (en) * 2008-06-23 2009-12-24 Tyco Electronics Corporation Through board inverted connector
US20090317989A1 (en) * 2008-06-23 2009-12-24 Tyco Electronics Corporation Through board inverted connector
USD608293S1 (en) 2009-01-16 2010-01-19 Fci Americas Technology, Inc. Vertical electrical connector
USD610548S1 (en) 2009-01-16 2010-02-23 Fci Americas Technology, Inc. Right-angle electrical connector
USRE41283E1 (en) 2003-01-28 2010-04-27 Fci Americas Technology, Inc. Power connector with safety feature
USD618181S1 (en) 2009-04-03 2010-06-22 Fci Americas Technology, Inc. Asymmetrical electrical connector
USD618180S1 (en) 2009-04-03 2010-06-22 Fci Americas Technology, Inc. Asymmetrical electrical connector
US7749009B2 (en) 2005-01-31 2010-07-06 Fci Americas Technology, Inc. Surface-mount connector
USD619099S1 (en) 2009-01-30 2010-07-06 Fci Americas Technology, Inc. Electrical connector
US7762857B2 (en) 2007-10-01 2010-07-27 Fci Americas Technology, Inc. Power connectors with contact-retention features
US20100197166A1 (en) * 2009-01-30 2010-08-05 Hung Viet Ngo Electrical connector having power contacts
US20110028015A1 (en) * 2009-07-30 2011-02-03 Tyco Electronics Corporation Quick insertion lamp assembly
US20110076871A1 (en) * 2008-08-13 2011-03-31 Alltop Electronics (Suzhou) Co., Ltd Power connector assembly
USD640637S1 (en) 2009-01-16 2011-06-28 Fci Americas Technology Llc Vertical electrical connector
USD641709S1 (en) 2009-01-16 2011-07-19 Fci Americas Technology Llc Vertical electrical connector
US8057266B1 (en) * 2010-10-27 2011-11-15 Tyco Electronics Corporation Power connector having a contact configured to transmit electrical power to separate components
US8062051B2 (en) 2008-07-29 2011-11-22 Fci Americas Technology Llc Electrical communication system having latching and strain relief features
US20120164892A1 (en) * 2010-12-27 2012-06-28 Chief Land Electronic Co., Ltd. Power connector assembly with improved terminals
USD664096S1 (en) 2009-01-16 2012-07-24 Fci Americas Technology Llc Vertical electrical connector
US20120252260A1 (en) * 2011-03-28 2012-10-04 Ting Chang Tseng Electrical connector assembly
US20120270433A1 (en) * 2011-04-21 2012-10-25 Tyco Electronics Corporation Harness connector
US20130052881A1 (en) * 2011-08-26 2013-02-28 Hsien-Ning Chin Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US20130052880A1 (en) * 2011-08-26 2013-02-28 Kun-Shen Wu Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US20130052879A1 (en) * 2011-08-26 2013-02-28 Hsien-Ning Chin Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US20130203296A1 (en) * 2012-02-07 2013-08-08 Hung Viet Ngo Electrical connector assembly
USD718253S1 (en) 2012-04-13 2014-11-25 Fci Americas Technology Llc Electrical cable connector
US8905651B2 (en) 2012-01-31 2014-12-09 Fci Dismountable optical coupling device
USD720698S1 (en) 2013-03-15 2015-01-06 Fci Americas Technology Llc Electrical cable connector
US8944831B2 (en) 2012-04-13 2015-02-03 Fci Americas Technology Llc Electrical connector having ribbed ground plate with engagement members
USD727268S1 (en) 2012-04-13 2015-04-21 Fci Americas Technology Llc Vertical electrical connector
USD727852S1 (en) 2012-04-13 2015-04-28 Fci Americas Technology Llc Ground shield for a right angle electrical connector
US9048583B2 (en) 2009-03-19 2015-06-02 Fci Americas Technology Llc Electrical connector having ribbed ground plate
USD733662S1 (en) 2013-01-25 2015-07-07 Fci Americas Technology Llc Connector housing for electrical connector
US9172162B2 (en) * 2014-02-24 2015-10-27 Tyco Electronics Corporation Circuit board connector
USD746236S1 (en) 2012-07-11 2015-12-29 Fci Americas Technology Llc Electrical connector housing
US9257778B2 (en) 2012-04-13 2016-02-09 Fci Americas Technology High speed electrical connector
US9401558B1 (en) * 2015-01-30 2016-07-26 Alltop Electronics (Suzhou) Ltd. Power connector
US9543703B2 (en) 2012-07-11 2017-01-10 Fci Americas Technology Llc Electrical connector with reduced stack height
US20180219332A1 (en) * 2017-01-30 2018-08-02 Fci Usa Llc Multi-piece power connector with cable pass through
US20190288450A1 (en) * 2018-03-16 2019-09-19 Fci Usa Llc Double pole power connector
US10424887B2 (en) * 2017-04-03 2019-09-24 Arista Networks, Inc. Hybrid power delivery assembly
US20190334270A1 (en) * 2018-04-27 2019-10-31 Panasonic Intellectual Property Management Co., Ltd. Connector terminal and connector
US11121509B2 (en) 2019-04-12 2021-09-14 Fci Connectors Dongguan Ltd. Electrical connector
US11128070B2 (en) * 2019-10-30 2021-09-21 Dongguan Luxshare Technologies Co., Ltd Electrical terminal and electrical connector thereof
US11539154B2 (en) * 2020-07-21 2022-12-27 Te Connectivity Solutions Gmbh Power contact for electrical connector
USD975024S1 (en) 2019-04-12 2023-01-10 Fci Connectors Dongguan Ltd. Electrical connector

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7303401B2 (en) * 2005-06-23 2007-12-04 Fci Americas Technology, Inc. Electrical connector system with header connector capable of direct and indirect mounting
CN102280746B (en) * 2010-06-09 2013-10-30 凡甲电子(苏州)有限公司 Electric connector and electric connector combination
US20100041266A1 (en) * 2008-08-15 2010-02-18 Data Mark M Power connector with integrated signal connector
CN101510639B (en) * 2009-03-12 2012-08-29 中航光电科技股份有限公司 Plug contact member and socket contact member of power supply connector
US8267724B2 (en) * 2009-11-02 2012-09-18 Fci Americas Technology Llc Electrical connector having offset mounting terminals
US10089270B2 (en) 2011-10-17 2018-10-02 Intel Corporation Interchangeable power and signal contacts for IO connectors
US10320133B2 (en) * 2017-05-30 2019-06-11 The Phoenix Company Of Chicago, Inc. Constant impedance connector system
WO2021007850A1 (en) * 2019-07-18 2021-01-21 Te Connectivity India Private Limited Adapter unit for an electrical component and assembly method
CN112117573B (en) * 2020-09-11 2022-02-22 富加宜连接器（东莞）有限公司 High-density board-to-board power connector
US20230088468A1 (en) * 2021-09-22 2023-03-23 Fci Usa Llc Configurable electrical connector

Citations (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193787A (en) * 1962-03-01 1965-07-06 Clarence L Mcghee Printed circuit board connector
US3497850A (en) 1967-11-14 1970-02-24 John Gallo Sr Multidirection safety snap-in fused adapter plug
US3596235A (en) * 1968-08-22 1971-07-27 Amp Inc Electrical contact element and an electrical connector and an electrical connector assembly comprising the contact element
US3622950A (en) * 1968-06-26 1971-11-23 Amp Inc Electrical connector assemblies
US3750092A (en) 1972-11-16 1973-07-31 Molex Inc Range surface receptacle
US3789348A (en) 1973-04-09 1974-01-29 Northern Electric Co Terminal block
DE2350834A1 (en) 1973-10-10 1975-04-24 Westfaelische Metall Industrie Line interconnector with flat-pin/flat-pin socket - produced from single band spring, twice slit at one end
US3910671A (en) 1974-01-02 1975-10-07 Amp Inc Printed circuit board terminal receptacle
US3944312A (en) 1975-04-04 1976-03-16 General Electric Company Locking device for spade-type electrical connectors
US4005923A (en) 1976-02-20 1977-02-01 Davis George B Jun Christmas tree lighting series
US4073564A (en) 1976-12-16 1978-02-14 Davis George B Jun Christmas tree series light string
US4227762A (en) 1979-07-30 1980-10-14 Vaughn Corporation Electrical connector assembly with latching bar
US4322120A (en) * 1980-05-19 1982-03-30 Hans Rilling Plug-in connector with improved spring contact
US4500160A (en) 1983-03-21 1985-02-19 Polytronics, Inc. Electrical connector device
DE3441416A1 (en) 1984-11-13 1986-05-15 2E Rolf Hiller Gmbh & Co Kg Electrical plug connector
GB2168550A (en) 1984-12-17 1986-06-18 Amp Inc An electrical connector and an electrical terminal
US4626637A (en) 1983-09-26 1986-12-02 Amp Incorporated Contact assembly
US4659158A (en) 1984-12-28 1987-04-21 E. I. Du Pont De Nemours And Company Electric connector with contact holding mechanism
US4669801A (en) 1985-11-20 1987-06-02 Continental-Wirt Electronics Corp. Connector with contacts on 0.025 inch centers
US4685886A (en) 1986-06-27 1987-08-11 Amp Incorporated Electrical plug header
US4709976A (en) 1986-01-28 1987-12-01 Omron Tateisi Electronics Co. Connector built from one or more single rowed housings with long lasting locking mechanism
US4780088A (en) 1987-08-17 1988-10-25 Means Eugene E Connecting plug for electrical switches and receptacles
US4790764A (en) 1985-05-24 1988-12-13 Amp Incorporated Electrical power terminal for circuit boards
US4790763A (en) 1986-04-22 1988-12-13 Amp Incorporated Programmable modular connector assembly
US4820175A (en) 1985-04-25 1989-04-11 Amp Incorporated Electrical connector for an electrical cable
US4820169A (en) 1986-04-22 1989-04-11 Amp Incorporated Programmable modular connector assembly
US4838809A (en) 1987-01-28 1989-06-13 E. I. Dupont De Nemours And Co. Power connector
US4845592A (en) 1987-08-31 1989-07-04 Amp Incorporated Flexible bussing system for distributing power to printed circuit boards, backplanes or the like
US4875865A (en) 1988-07-15 1989-10-24 Amp Incorporated Coaxial printed circuit board connector
US4881905A (en) 1986-05-23 1989-11-21 Amp Incorporated High density controlled impedance connector
US4900271A (en) 1989-02-24 1990-02-13 Molex Incorporated Electrical connector for fuel injector and terminals therefor
US4917625A (en) 1988-07-25 1990-04-17 Ernest Haile Snap-on electrical connector for electrical cord having mating plugs
US4941830A (en) 1988-08-01 1990-07-17 International Business Machines Corp. Edge design for printed circuit board connector
US4950186A (en) 1988-12-16 1990-08-21 Amp Incorporated Electrical contact terminal
US4954090A (en) 1988-05-31 1990-09-04 Yazaki Corporation Electric connection box
US4968263A (en) 1990-03-28 1990-11-06 Molex Incorporated Multi-pin electrical connector with floating terminal pins
DE4001104A1 (en) 1990-01-17 1991-07-18 Weidmueller C A Gmbh Co Plug connector for PCB - is flexible enough to allow interchanging of connection arrangement and connected elements
US5046960A (en) 1990-12-20 1991-09-10 Amp Incorporated High density connector system
EP0465013A1 (en) 1990-06-29 1992-01-08 The Whitaker Corporation Card edge power distribution system
US5108301A (en) 1990-02-16 1992-04-28 Torok Dale W Locking electrical cord connector
US5139426A (en) 1991-12-11 1992-08-18 Amp Incorporated Adjunct power connector
US5152700A (en) 1991-06-17 1992-10-06 Litton Systems, Inc. Printed circuit board connector system
US5158471A (en) 1991-12-11 1992-10-27 Amp Incorporated Power connector with current distribution
US5207591A (en) 1990-01-16 1993-05-04 Yazaki Corporation Branch junction box and busbars for branch connection
US5281168A (en) 1992-11-20 1994-01-25 Molex Incorporated Electrical connector with terminal position assurance system
US5295843A (en) 1993-01-19 1994-03-22 The Whitaker Corporation Electrical connector for power and signal contacts
FR2699744A1 (en) 1992-12-22 1994-06-24 Itw Fastex Italia Spa Cable-and-terminal-box set with sliding-contact termination
US5358422A (en) 1993-02-11 1994-10-25 Marquette Electronics, Inc. Terminal assembly
US5362249A (en) 1993-05-04 1994-11-08 Apple Computer, Inc. Shielded electrical connectors
US5376012A (en) 1992-02-12 1994-12-27 E. I. Du Pont De Nemours & Co. Power port terminal
US5403206A (en) 1993-04-05 1995-04-04 Teradyne, Inc. Shielded electrical connector
EP0724313A2 (en) 1995-01-30 1996-07-31 Molex Incorporated Printed circuit board mounted electrical connector
US5549480A (en) * 1994-05-17 1996-08-27 Tongrand Limited Unitary connector allowing laterally variant positions of mating contacts of complementary connector
US5582519A (en) 1994-12-15 1996-12-10 The Whitaker Corporation Make-first-break-last ground connections
US5590463A (en) 1995-07-18 1997-01-07 Elco Corporation Circuit board connectors
JPH0955245A (en) 1995-08-10 1997-02-25 Aikawa Press Kogyo:Kk Connector for heavy current substrate
US5618187A (en) 1994-11-17 1997-04-08 The Whitaker Corporation Board mount bus bar contact
US5622511A (en) 1995-12-11 1997-04-22 Intel Corporation Floating connector housing
US5643013A (en) 1995-05-24 1997-07-01 The Whitaker Corporation Electrical connector
US5667392A (en) 1995-03-28 1997-09-16 The Whitaker Corporation Electrical connector with stabilized contact
US5716234A (en) 1996-10-03 1998-02-10 General Motors Corporation Electrical connector with positive lock retention
US5865651A (en) 1996-12-17 1999-02-02 Seagate Technology, Inc. Female connector for mating with 3-in-1 IDE interface and power connector with recesses and projections for facilitating engagement
US5904594A (en) 1994-12-22 1999-05-18 Siemens Aktiengesellschaft Electrical connector with shielding
US5924899A (en) 1997-11-19 1999-07-20 Berg Technology, Inc. Modular connectors
US5937140A (en) 1996-09-23 1999-08-10 S. C. Johnson & Son, Inc. Thermal-fuse plug-through, plug-in diffuser
EP0951102A2 (en) 1998-04-17 1999-10-20 Berg Electronics Manufacturing B.V. Power connector
US6027360A (en) 1998-06-10 2000-02-22 Yazaki Corporation Junction block bracket for floating connector attachment
US6062911A (en) 1997-01-31 2000-05-16 The Whitaker Corporation Low profile power connector with high-temperature resistance
US6178106B1 (en) 1998-11-03 2001-01-23 Yazaki North America, Inc. Power distribution center with improved power supply connection
US6190215B1 (en) 1997-01-31 2001-02-20 Berg Technology, Inc. Stamped power contact
US6358094B1 (en) 1999-09-15 2002-03-19 Fci Americas Technology, Inc. Low inductance connector with enhanced capacitively coupled contacts for power applications
US6394818B1 (en) 2001-03-27 2002-05-28 Hon Hai Precision Ind. Co., Ltd. Power connector
US6402566B1 (en) 1998-09-15 2002-06-11 Tvm Group, Inc. Low profile connector assembly and pin and socket connectors for use therewith
US6431886B1 (en) * 1999-06-29 2002-08-13 Robinson Nugent, Inc. Power and guidance connector
US6471523B1 (en) * 2000-02-23 2002-10-29 Berg Technology, Inc. Electrical power connector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4928660B2 (en) * 1999-03-23 2012-05-09 出光興産株式会社 Polyarylene sulfide resin composition for optical communication parts

Patent Citations (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193787A (en) * 1962-03-01 1965-07-06 Clarence L Mcghee Printed circuit board connector
US3497850A (en) 1967-11-14 1970-02-24 John Gallo Sr Multidirection safety snap-in fused adapter plug
US3622950A (en) * 1968-06-26 1971-11-23 Amp Inc Electrical connector assemblies
US3596235A (en) * 1968-08-22 1971-07-27 Amp Inc Electrical contact element and an electrical connector and an electrical connector assembly comprising the contact element
US3750092A (en) 1972-11-16 1973-07-31 Molex Inc Range surface receptacle
US3789348A (en) 1973-04-09 1974-01-29 Northern Electric Co Terminal block
DE2350834A1 (en) 1973-10-10 1975-04-24 Westfaelische Metall Industrie Line interconnector with flat-pin/flat-pin socket - produced from single band spring, twice slit at one end
US3910671A (en) 1974-01-02 1975-10-07 Amp Inc Printed circuit board terminal receptacle
US3944312A (en) 1975-04-04 1976-03-16 General Electric Company Locking device for spade-type electrical connectors
US4005923A (en) 1976-02-20 1977-02-01 Davis George B Jun Christmas tree lighting series
US4073564A (en) 1976-12-16 1978-02-14 Davis George B Jun Christmas tree series light string
US4227762A (en) 1979-07-30 1980-10-14 Vaughn Corporation Electrical connector assembly with latching bar
US4322120A (en) * 1980-05-19 1982-03-30 Hans Rilling Plug-in connector with improved spring contact
US4500160A (en) 1983-03-21 1985-02-19 Polytronics, Inc. Electrical connector device
US4626637A (en) 1983-09-26 1986-12-02 Amp Incorporated Contact assembly
DE3441416A1 (en) 1984-11-13 1986-05-15 2E Rolf Hiller Gmbh & Co Kg Electrical plug connector
GB2168550A (en) 1984-12-17 1986-06-18 Amp Inc An electrical connector and an electrical terminal
US4659158A (en) 1984-12-28 1987-04-21 E. I. Du Pont De Nemours And Company Electric connector with contact holding mechanism
US4820175A (en) 1985-04-25 1989-04-11 Amp Incorporated Electrical connector for an electrical cable
US4790764A (en) 1985-05-24 1988-12-13 Amp Incorporated Electrical power terminal for circuit boards
US4669801A (en) 1985-11-20 1987-06-02 Continental-Wirt Electronics Corp. Connector with contacts on 0.025 inch centers
US4709976A (en) 1986-01-28 1987-12-01 Omron Tateisi Electronics Co. Connector built from one or more single rowed housings with long lasting locking mechanism
US4820169A (en) 1986-04-22 1989-04-11 Amp Incorporated Programmable modular connector assembly
US4790763A (en) 1986-04-22 1988-12-13 Amp Incorporated Programmable modular connector assembly
US4881905A (en) 1986-05-23 1989-11-21 Amp Incorporated High density controlled impedance connector
US4685886A (en) 1986-06-27 1987-08-11 Amp Incorporated Electrical plug header
US4838809A (en) 1987-01-28 1989-06-13 E. I. Dupont De Nemours And Co. Power connector
US4780088A (en) 1987-08-17 1988-10-25 Means Eugene E Connecting plug for electrical switches and receptacles
US4845592A (en) 1987-08-31 1989-07-04 Amp Incorporated Flexible bussing system for distributing power to printed circuit boards, backplanes or the like
US4954090A (en) 1988-05-31 1990-09-04 Yazaki Corporation Electric connection box
US4875865A (en) 1988-07-15 1989-10-24 Amp Incorporated Coaxial printed circuit board connector
US4917625A (en) 1988-07-25 1990-04-17 Ernest Haile Snap-on electrical connector for electrical cord having mating plugs
US4941830A (en) 1988-08-01 1990-07-17 International Business Machines Corp. Edge design for printed circuit board connector
US4950186A (en) 1988-12-16 1990-08-21 Amp Incorporated Electrical contact terminal
US4900271A (en) 1989-02-24 1990-02-13 Molex Incorporated Electrical connector for fuel injector and terminals therefor
US5207591A (en) 1990-01-16 1993-05-04 Yazaki Corporation Branch junction box and busbars for branch connection
DE4001104A1 (en) 1990-01-17 1991-07-18 Weidmueller C A Gmbh Co Plug connector for PCB - is flexible enough to allow interchanging of connection arrangement and connected elements
US5108301A (en) 1990-02-16 1992-04-28 Torok Dale W Locking electrical cord connector
US4968263A (en) 1990-03-28 1990-11-06 Molex Incorporated Multi-pin electrical connector with floating terminal pins
EP0465013A1 (en) 1990-06-29 1992-01-08 The Whitaker Corporation Card edge power distribution system
US5046960A (en) 1990-12-20 1991-09-10 Amp Incorporated High density connector system
US5152700A (en) 1991-06-17 1992-10-06 Litton Systems, Inc. Printed circuit board connector system
US5158471A (en) 1991-12-11 1992-10-27 Amp Incorporated Power connector with current distribution
US5139426A (en) 1991-12-11 1992-08-18 Amp Incorporated Adjunct power connector
US5376012A (en) 1992-02-12 1994-12-27 E. I. Du Pont De Nemours & Co. Power port terminal
US5281168A (en) 1992-11-20 1994-01-25 Molex Incorporated Electrical connector with terminal position assurance system
FR2699744A1 (en) 1992-12-22 1994-06-24 Itw Fastex Italia Spa Cable-and-terminal-box set with sliding-contact termination
US5785557A (en) 1993-01-19 1998-07-28 The Whitaker Corporation Electrical connector with protection for electrical contacts
US5295843A (en) 1993-01-19 1994-03-22 The Whitaker Corporation Electrical connector for power and signal contacts
US5358422A (en) 1993-02-11 1994-10-25 Marquette Electronics, Inc. Terminal assembly
US5403206A (en) 1993-04-05 1995-04-04 Teradyne, Inc. Shielded electrical connector
US5362249A (en) 1993-05-04 1994-11-08 Apple Computer, Inc. Shielded electrical connectors
US5549480A (en) * 1994-05-17 1996-08-27 Tongrand Limited Unitary connector allowing laterally variant positions of mating contacts of complementary connector
US5618187A (en) 1994-11-17 1997-04-08 The Whitaker Corporation Board mount bus bar contact
US5582519A (en) 1994-12-15 1996-12-10 The Whitaker Corporation Make-first-break-last ground connections
US5904594A (en) 1994-12-22 1999-05-18 Siemens Aktiengesellschaft Electrical connector with shielding
EP0724313A2 (en) 1995-01-30 1996-07-31 Molex Incorporated Printed circuit board mounted electrical connector
US5667392A (en) 1995-03-28 1997-09-16 The Whitaker Corporation Electrical connector with stabilized contact
US5643013A (en) 1995-05-24 1997-07-01 The Whitaker Corporation Electrical connector
US5590463A (en) 1995-07-18 1997-01-07 Elco Corporation Circuit board connectors
JPH0955245A (en) 1995-08-10 1997-02-25 Aikawa Press Kogyo:Kk Connector for heavy current substrate
US5622511A (en) 1995-12-11 1997-04-22 Intel Corporation Floating connector housing
US5937140A (en) 1996-09-23 1999-08-10 S. C. Johnson & Son, Inc. Thermal-fuse plug-through, plug-in diffuser
US5716234A (en) 1996-10-03 1998-02-10 General Motors Corporation Electrical connector with positive lock retention
US5865651A (en) 1996-12-17 1999-02-02 Seagate Technology, Inc. Female connector for mating with 3-in-1 IDE interface and power connector with recesses and projections for facilitating engagement
US6062911A (en) 1997-01-31 2000-05-16 The Whitaker Corporation Low profile power connector with high-temperature resistance
US6190215B1 (en) 1997-01-31 2001-02-20 Berg Technology, Inc. Stamped power contact
US5924899A (en) 1997-11-19 1999-07-20 Berg Technology, Inc. Modular connectors
US6319075B1 (en) * 1998-04-17 2001-11-20 Fci Americas Technology, Inc. Power connector
EP0951102A2 (en) 1998-04-17 1999-10-20 Berg Electronics Manufacturing B.V. Power connector
US6027360A (en) 1998-06-10 2000-02-22 Yazaki Corporation Junction block bracket for floating connector attachment
US6402566B1 (en) 1998-09-15 2002-06-11 Tvm Group, Inc. Low profile connector assembly and pin and socket connectors for use therewith
US6178106B1 (en) 1998-11-03 2001-01-23 Yazaki North America, Inc. Power distribution center with improved power supply connection
US6431886B1 (en) * 1999-06-29 2002-08-13 Robinson Nugent, Inc. Power and guidance connector
US6358094B1 (en) 1999-09-15 2002-03-19 Fci Americas Technology, Inc. Low inductance connector with enhanced capacitively coupled contacts for power applications
US6471523B1 (en) * 2000-02-23 2002-10-29 Berg Technology, Inc. Electrical power connector
US6394818B1 (en) 2001-03-27 2002-05-28 Hon Hai Precision Ind. Co., Ltd. Power connector

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
FCI, "Act Connectors in action," Panorama, 2003, 1 page.
FCI, "PwrBlade(R) Power Distribution Connector System," 2003, www.fciconnect.com, 2 pages.
FCI, "PwrBlade(R) Power Distribution Connector System," Technology Innovation Service, 2003, 2-3.
FCI, "PwrBlade(TM), new Power Distribution connector for electronic applications," Product News, 2003, www.fciconnect.com, 1 page.
U.S. Appl. No. 10/352,584.* *

Cited By (119)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE41283E1 (en) 2003-01-28 2010-04-27 Fci Americas Technology, Inc. Power connector with safety feature
US20050059277A1 (en) * 2003-09-12 2005-03-17 Mao Yu Hua Board-mounted electrical connector
US7223107B2 (en) * 2003-09-12 2007-05-29 Hon Hai Precision Ind. Co., Ltd. Board-mounted electrical connector with balanced solder attachment to a circuit board
US20060228927A1 (en) * 2003-12-31 2006-10-12 Fci Americas Technology Electrical power contacts and connectors comprising same
US8062046B2 (en) 2003-12-31 2011-11-22 Fci Americas Technology Llc Electrical power contacts and connectors comprising same
US20080248670A1 (en) * 2003-12-31 2008-10-09 Fci Americas Technology, Inc. Electrical power contacts and connectors comprising same
US7335043B2 (en) 2003-12-31 2008-02-26 Fci Americas Technology, Inc. Electrical power contacts and connectors comprising same
US20060281354A1 (en) * 2003-12-31 2006-12-14 Ngo Hung V Electrical power contacts and connectors comprising same
US7690937B2 (en) 2003-12-31 2010-04-06 Fci Americas Technology, Inc. Electrical power contacts and connectors comprising same
US7862359B2 (en) 2003-12-31 2011-01-04 Fci Americas Technology Llc Electrical power contacts and connectors comprising same
US20070202748A1 (en) * 2003-12-31 2007-08-30 Fci Americas Technology, Inc. Electrical power contacts and connectors comprising same
US20100048056A1 (en) * 2003-12-31 2010-02-25 Fci Americas Technology, Inc. Electrical Power Contacts and Connectors Comprising Same
US8187017B2 (en) 2003-12-31 2012-05-29 Fci Americas Technology Llc Electrical power contacts and connectors comprising same
US7118424B2 (en) * 2004-11-01 2006-10-10 J. S. T. Mfg. Co., Ltd. Electrical connector
US7112102B2 (en) * 2004-11-01 2006-09-26 J. S. T. Mfg. Co., Ltd. Base connector
US20060094304A1 (en) * 2004-11-01 2006-05-04 J. S. T. Mfg. Co., Ltd. Electrical connector
US20060094306A1 (en) * 2004-11-01 2006-05-04 J.S.T. Mfg. Co., Ltd. Base connector
US20060228948A1 (en) * 2004-12-22 2006-10-12 Swain Wilfred J Electrical power connector
US7749009B2 (en) 2005-01-31 2010-07-06 Fci Americas Technology, Inc. Surface-mount connector
US20070197063A1 (en) * 2006-02-21 2007-08-23 Ngo Hung V Electrical connectors having power contacts with alignment and/or restraining features
US7425145B2 (en) * 2006-05-26 2008-09-16 Fci Americas Technology, Inc. Connectors and contacts for transmitting electrical power
US20070275586A1 (en) * 2006-05-26 2007-11-29 Ngo Hung V Connectors and contacts for transmitting electrical power
US20070293084A1 (en) * 2006-06-15 2007-12-20 Hung Viet Ngo Electrical connectors with air-circulation features
US7726982B2 (en) 2006-06-15 2010-06-01 Fci Americas Technology, Inc. Electrical connectors with air-circulation features
US20100099501A1 (en) * 2007-03-02 2010-04-22 Wms Gaming, Inc. Protecting wagering game machines from electrostatic discharge
WO2008109310A2 (en) * 2007-03-02 2008-09-12 Wms Gaming, Inc. Protecting wagering game machines from electrostatic discharge
WO2008109310A3 (en) * 2007-03-02 2008-11-06 Wms Gaming Inc Protecting wagering game machines from electrostatic discharge
US8821299B2 (en) * 2007-03-02 2014-09-02 Wms Gaming, Inc. Protecting wagering game machines from electrostatic discharge
US20080248680A1 (en) * 2007-04-04 2008-10-09 Fci Americas Technology, Inc. Power cable connector
US7905731B2 (en) 2007-05-21 2011-03-15 Fci Americas Technology, Inc. Electrical connector with stress-distribution features
US20080293267A1 (en) * 2007-05-21 2008-11-27 Fci Electrical connector with stress-distribution features
US7762857B2 (en) 2007-10-01 2010-07-27 Fci Americas Technology, Inc. Power connectors with contact-retention features
US20090142953A1 (en) * 2007-12-04 2009-06-04 Molex Incorporated Low profile modular electrical connectors and systems
US8435047B2 (en) * 2007-12-04 2013-05-07 Molex Incorporated Modular connectors with easy-connect capability
US7976317B2 (en) * 2007-12-04 2011-07-12 Molex Incorporated Low profile modular electrical connectors and systems
TWI392157B (en) * 2007-12-04 2013-04-01 Molex Inc Low profile modular electrical connectors and systems
CN101533970B (en) * 2007-12-04 2012-07-25 莫列斯公司 Modular connectors with easy-connect capability
US8814578B2 (en) 2007-12-04 2014-08-26 Molex Incorporated Modular connectors with easy-connect capability
US20090142970A1 (en) * 2007-12-04 2009-06-04 Molex Incorporated Modular connectors with easy-connect capability
US20090317990A1 (en) * 2008-06-23 2009-12-24 Tyco Electronics Corporation Through board inverted connector
US7850466B2 (en) 2008-06-23 2010-12-14 Tyco Electronics Corporation Through board inverted connector
US7704082B2 (en) 2008-06-23 2010-04-27 Tyco Electronics Corporation Through board inverted connector
US20090317989A1 (en) * 2008-06-23 2009-12-24 Tyco Electronics Corporation Through board inverted connector
US8062051B2 (en) 2008-07-29 2011-11-22 Fci Americas Technology Llc Electrical communication system having latching and strain relief features
US8435043B2 (en) * 2008-08-13 2013-05-07 Alltop Electronics (Suzhou) Co., Ltd Power connector assembly
US20110076871A1 (en) * 2008-08-13 2011-03-31 Alltop Electronics (Suzhou) Co., Ltd Power connector assembly
USD664096S1 (en) 2009-01-16 2012-07-24 Fci Americas Technology Llc Vertical electrical connector
USD660245S1 (en) 2009-01-16 2012-05-22 Fci Americas Technology Llc Vertical electrical connector
USD647058S1 (en) 2009-01-16 2011-10-18 Fci Americas Technology Llc Vertical electrical connector
US8043097B2 (en) 2009-01-16 2011-10-25 Fci Americas Technology Llc Low profile power connector having high current density
USD610548S1 (en) 2009-01-16 2010-02-23 Fci Americas Technology, Inc. Right-angle electrical connector
USD640637S1 (en) 2009-01-16 2011-06-28 Fci Americas Technology Llc Vertical electrical connector
USD696199S1 (en) 2009-01-16 2013-12-24 Fci Americas Technology Llc Vertical electrical connector
USD651981S1 (en) 2009-01-16 2012-01-10 Fci Americas Technology Llc Vertical electrical connector
USD608293S1 (en) 2009-01-16 2010-01-19 Fci Americas Technology, Inc. Vertical electrical connector
USD641709S1 (en) 2009-01-16 2011-07-19 Fci Americas Technology Llc Vertical electrical connector
US20100184339A1 (en) * 2009-01-16 2010-07-22 Hung Viet Ngo Low profile power connector having high current density
US20100197166A1 (en) * 2009-01-30 2010-08-05 Hung Viet Ngo Electrical connector having power contacts
USD619099S1 (en) 2009-01-30 2010-07-06 Fci Americas Technology, Inc. Electrical connector
US8323049B2 (en) 2009-01-30 2012-12-04 Fci Americas Technology Llc Electrical connector having power contacts
US10096921B2 (en) 2009-03-19 2018-10-09 Fci Usa Llc Electrical connector having ribbed ground plate
US10720721B2 (en) 2009-03-19 2020-07-21 Fci Usa Llc Electrical connector having ribbed ground plate
US9461410B2 (en) 2009-03-19 2016-10-04 Fci Americas Technology Llc Electrical connector having ribbed ground plate
US9048583B2 (en) 2009-03-19 2015-06-02 Fci Americas Technology Llc Electrical connector having ribbed ground plate
USD618180S1 (en) 2009-04-03 2010-06-22 Fci Americas Technology, Inc. Asymmetrical electrical connector
USD618181S1 (en) 2009-04-03 2010-06-22 Fci Americas Technology, Inc. Asymmetrical electrical connector
USD653621S1 (en) 2009-04-03 2012-02-07 Fci Americas Technology Llc Asymmetrical electrical connector
US20110028015A1 (en) * 2009-07-30 2011-02-03 Tyco Electronics Corporation Quick insertion lamp assembly
US7892031B1 (en) 2009-07-30 2011-02-22 Tyco Electronics Corporation Quick insertion lamp assembly
US8057266B1 (en) * 2010-10-27 2011-11-15 Tyco Electronics Corporation Power connector having a contact configured to transmit electrical power to separate components
US8262395B2 (en) * 2010-12-27 2012-09-11 Chief Land Electronic Co., Ltd. Power connector assembly with improved terminals
US20120164892A1 (en) * 2010-12-27 2012-06-28 Chief Land Electronic Co., Ltd. Power connector assembly with improved terminals
US20120252260A1 (en) * 2011-03-28 2012-10-04 Ting Chang Tseng Electrical connector assembly
US8758044B2 (en) * 2011-03-28 2014-06-24 Bing Xu Precision Co. Electrical connector assembly having a printed circuit board with soldering holes interconnected to a plurality of terminals and a flat flexible cable
US8512071B2 (en) * 2011-03-28 2013-08-20 Bing Xu Precision Co., Ltd. Electrical connector assembly having a printed circuit board with soldering holes interconnected to a plurality of contacts
US20120270433A1 (en) * 2011-04-21 2012-10-25 Tyco Electronics Corporation Harness connector
US8562374B2 (en) * 2011-04-21 2013-10-22 Tyco Electronics Corporation Harness connector
US20130052880A1 (en) * 2011-08-26 2013-02-28 Kun-Shen Wu Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US8662923B2 (en) * 2011-08-26 2014-03-04 Aces Electronics Co., Ltd. Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US8602796B2 (en) * 2011-08-26 2013-12-10 Aces Electronic Co., Ltd. Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US8591250B2 (en) * 2011-08-26 2013-11-26 Aces Electronics Co., Ltd. Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US20130052879A1 (en) * 2011-08-26 2013-02-28 Hsien-Ning Chin Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US20130052881A1 (en) * 2011-08-26 2013-02-28 Hsien-Ning Chin Electrical plug connector, electrical socket connector, electrical plug and socket connector assembly
US8905651B2 (en) 2012-01-31 2014-12-09 Fci Dismountable optical coupling device
US20130203296A1 (en) * 2012-02-07 2013-08-08 Hung Viet Ngo Electrical connector assembly
US9136652B2 (en) * 2012-02-07 2015-09-15 Fci Americas Technology Llc Electrical connector assembly
USD727268S1 (en) 2012-04-13 2015-04-21 Fci Americas Technology Llc Vertical electrical connector
US9831605B2 (en) 2012-04-13 2017-11-28 Fci Americas Technology Llc High speed electrical connector
USD727852S1 (en) 2012-04-13 2015-04-28 Fci Americas Technology Llc Ground shield for a right angle electrical connector
USD718253S1 (en) 2012-04-13 2014-11-25 Fci Americas Technology Llc Electrical cable connector
USD816044S1 (en) 2012-04-13 2018-04-24 Fci Americas Technology Llc Electrical cable connector
USD790471S1 (en) 2012-04-13 2017-06-27 Fci Americas Technology Llc Vertical electrical connector
USD748063S1 (en) 2012-04-13 2016-01-26 Fci Americas Technology Llc Electrical ground shield
US9257778B2 (en) 2012-04-13 2016-02-09 Fci Americas Technology High speed electrical connector
USD750025S1 (en) 2012-04-13 2016-02-23 Fci Americas Technology Llc Vertical electrical connector
USD750030S1 (en) 2012-04-13 2016-02-23 Fci Americas Technology Llc Electrical cable connector
US8944831B2 (en) 2012-04-13 2015-02-03 Fci Americas Technology Llc Electrical connector having ribbed ground plate with engagement members
USD751507S1 (en) 2012-07-11 2016-03-15 Fci Americas Technology Llc Electrical connector
US9543703B2 (en) 2012-07-11 2017-01-10 Fci Americas Technology Llc Electrical connector with reduced stack height
USD746236S1 (en) 2012-07-11 2015-12-29 Fci Americas Technology Llc Electrical connector housing
US9871323B2 (en) 2012-07-11 2018-01-16 Fci Americas Technology Llc Electrical connector with reduced stack height
USD745852S1 (en) 2013-01-25 2015-12-22 Fci Americas Technology Llc Electrical connector
USD766832S1 (en) 2013-01-25 2016-09-20 Fci Americas Technology Llc Electrical connector
USD772168S1 (en) 2013-01-25 2016-11-22 Fci Americas Technology Llc Connector housing for electrical connector
USD733662S1 (en) 2013-01-25 2015-07-07 Fci Americas Technology Llc Connector housing for electrical connector
USD720698S1 (en) 2013-03-15 2015-01-06 Fci Americas Technology Llc Electrical cable connector
US9172162B2 (en) * 2014-02-24 2015-10-27 Tyco Electronics Corporation Circuit board connector
US9401558B1 (en) * 2015-01-30 2016-07-26 Alltop Electronics (Suzhou) Ltd. Power connector
US10784631B2 (en) * 2017-01-30 2020-09-22 Fci Usa Llc Multi-piece power connector with cable pass through
US20180219332A1 (en) * 2017-01-30 2018-08-02 Fci Usa Llc Multi-piece power connector with cable pass through
US10424887B2 (en) * 2017-04-03 2019-09-24 Arista Networks, Inc. Hybrid power delivery assembly
US20190288450A1 (en) * 2018-03-16 2019-09-19 Fci Usa Llc Double pole power connector
US10879647B2 (en) * 2018-03-16 2020-12-29 Fci Usa Llc Double pole power connector
US20190334270A1 (en) * 2018-04-27 2019-10-31 Panasonic Intellectual Property Management Co., Ltd. Connector terminal and connector
US10965051B2 (en) * 2018-04-27 2021-03-30 Panasonic Intellectual Property Management Co., Ltd. Connector terminal and connector for easier insertion of a terminal into a housing
US11121509B2 (en) 2019-04-12 2021-09-14 Fci Connectors Dongguan Ltd. Electrical connector
USD975024S1 (en) 2019-04-12 2023-01-10 Fci Connectors Dongguan Ltd. Electrical connector
US11128070B2 (en) * 2019-10-30 2021-09-21 Dongguan Luxshare Technologies Co., Ltd Electrical terminal and electrical connector thereof
US11539154B2 (en) * 2020-07-21 2022-12-27 Te Connectivity Solutions Gmbh Power contact for electrical connector

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CN1574479A (en) 2005-02-02
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EP1480293A3 (en) 2009-10-14
US20040235357A1 (en) 2004-11-25

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